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Bug 251345 - Deadlock / gui frozen
Summary: Deadlock / gui frozen
Status: RESOLVED DUPLICATE of bug 251436
Alias: None
Product: web
Classification: Unclassified
Component: HTML Project (show other bugs)
Version: 8.1
Hardware: All All
: P3 normal (vote)
Assignee: Tomas Mysik
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2015-03-21 13:13 UTC by everflux
Modified: 2015-05-12 11:33 UTC (History)
0 users

See Also:
Issue Type: DEFECT
Exception Reporter:

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Description everflux 2015-03-21 13:13:45 UTC 
I opened an html5 project, while it initialized I wanted to switch the browser to run from default chrome to chromium.
The UI froze.

Thread dump from jvisualvm:


2015-03-21 14:11:18
Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.40-b25 mixed mode):

"RMI TCP Connection(2)-127.0.0.1" #102 daemon prio=9 os_prio=0 tid=0x00007fac08002000 nid=0x778c runnable [0x00007faccc770000]
   java.lang.Thread.State: RUNNABLE
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
	at java.net.SocketInputStream.read(SocketInputStream.java:170)
	at java.net.SocketInputStream.read(SocketInputStream.java:141)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
	- locked <0x00000000f6485d30> (a java.io.BufferedInputStream)
	at java.io.FilterInputStream.read(FilterInputStream.java:83)
	at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:550)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$94(TCPTransport.java:683)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$$Lambda$31/751824752.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- <0x00000000f5a036f0> (a java.util.concurrent.ThreadPoolExecutor$Worker)

"JMX server connection timeout 101" #101 daemon prio=9 os_prio=0 tid=0x00007fac4c092000 nid=0x778a in Object.wait() [0x00007facbe963000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at com.sun.jmx.remote.internal.ServerCommunicatorAdmin$Timeout.run(ServerCommunicatorAdmin.java:168)
	- locked <0x00000000f5ad4228> (a [I)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"RMI Scheduler(0)" #100 daemon prio=9 os_prio=0 tid=0x00007fac4c067000 nid=0x7788 waiting on condition [0x00007fabf21d1000]
   java.lang.Thread.State: TIMED_WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x00000000f59df9b8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"RMI TCP Connection(1)-127.0.0.1" #99 daemon prio=9 os_prio=0 tid=0x00007fac08001000 nid=0x7787 runnable [0x00007faccc971000]
   java.lang.Thread.State: RUNNABLE
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
	at java.net.SocketInputStream.read(SocketInputStream.java:170)
	at java.net.SocketInputStream.read(SocketInputStream.java:141)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
	- locked <0x00000000f5a9eac0> (a java.io.BufferedInputStream)
	at java.io.FilterInputStream.read(FilterInputStream.java:83)
	at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:550)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$94(TCPTransport.java:683)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$$Lambda$31/751824752.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- <0x00000000f5a02e20> (a java.util.concurrent.ThreadPoolExecutor$Worker)

"RMI TCP Accept-0" #98 daemon prio=9 os_prio=0 tid=0x00007fac300a4000 nid=0x7784 runnable [0x00007facbf7e5000]
   java.lang.Thread.State: RUNNABLE
	at java.net.PlainSocketImpl.socketAccept(Native Method)
	at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:404)
	at java.net.ServerSocket.implAccept(ServerSocket.java:545)
	at java.net.ServerSocket.accept(ServerSocket.java:513)
	at sun.management.jmxremote.LocalRMIServerSocketFactory$1.accept(LocalRMIServerSocketFactory.java:52)
	at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:400)
	at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:372)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Attach Listener" #97 daemon prio=9 os_prio=0 tid=0x00007faca0001000 nid=0x7783 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"sampler-awt" #96 daemon prio=1 os_prio=0 tid=0x00007fad08a2f800 nid=0x76a4 in Object.wait() [0x00007fac171fb000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.util.TimerThread.mainLoop(Timer.java:552)
	- locked <0x00000000f1e39978> (a java.util.TaskQueue)
	at java.util.TimerThread.run(Timer.java:505)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Project prescan initiator/org.netbeans.modules.java.source.ui.OpenProjectFastIndex$ProjectOpenWatcher]" #67 daemon prio=1 os_prio=0 tid=0x00007fabf401d800 nid=0x7643 in Object.wait() [0x00007fabf23d2000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c4edc788> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Git.cache/org.netbeans.modules.git.FileStatusCache$IgnoredFilesHandler]" #63 daemon prio=1 os_prio=0 tid=0x00007fac35483000 nid=0x7640 in Object.wait() [0x00007fabf39fd000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c55616b8> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Git.cache/org.netbeans.modules.git.FileStatusCache$IgnoredFilesHandler]" #62 daemon prio=1 os_prio=0 tid=0x00007fad0828a000 nid=0x763f in Object.wait() [0x00007fabf3bfe000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c5562168> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Data System Nodes/org.openide.loaders.DataNode$NamesUpdater]" #60 daemon prio=1 os_prio=0 tid=0x00007fac3588f800 nid=0x763e in Object.wait() [0x00007fac14f1e000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c372e620> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Explorer Actions/org.netbeans.modules.openide.explorer.ExplorerActionsImpl$ActionStateUpdater]" #59 daemon prio=1 os_prio=0 tid=0x00007fac3588f000 nid=0x763d in Object.wait() [0x00007fac1511f000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c4848758> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:TimedSoftReference/org.openide.util.TimedSoftReference]" #58 daemon prio=1 os_prio=0 tid=0x00007fac3588e000 nid=0x763c in Object.wait() [0x00007fac16320000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c55616a8> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"DestroyJavaVM" #53 prio=5 os_prio=0 tid=0x00007fad008cd800 nid=0x75d2 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"TimerQueue" #52 daemon prio=5 os_prio=0 tid=0x00007fac580d6000 nid=0x7636 waiting on condition [0x00007fac179fc000]
   java.lang.Thread.State: TIMED_WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x00000000c2cea0d0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
	at java.util.concurrent.DelayQueue.take(DelayQueue.java:223)
	at javax.swing.TimerQueue.run(TimerQueue.java:171)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- <0x00000000c2cea0f8> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)

"Worker-JM" #50 prio=5 os_prio=0 tid=0x00007fac5889a000 nid=0x7630 in Object.wait() [0x00007fac17dfd000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:58)
	- locked <0x00000000c1705fb8> (a java.util.ArrayList)

   Locked ownable synchronizers:
	- None

"Deadlock Detector" #49 prio=5 os_prio=0 tid=0x00007fac58f13800 nid=0x762f sleeping[0x00007fac17ffe000]
   java.lang.Thread.State: TIMED_WAITING (sleeping)
	at java.lang.Thread.sleep(Native Method)
	at org.netbeans.modules.deadlock.detector.Detector.run(Detector.java:138)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Thread-3" #48 daemon prio=5 os_prio=0 tid=0x00007fac58e72000 nid=0x762d in Object.wait() [0x00007facbc608000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at java.util.prefs.AbstractPreferences$EventDispatchThread.run(AbstractPreferences.java:1482)
	- locked <0x00000000c08b1f18> (a java.util.LinkedList)

   Locked ownable synchronizers:
	- None

"File Watcher" #46 daemon prio=1 os_prio=0 tid=0x00007fac4c199800 nid=0x7625 runnable [0x00007facbce08000]
   java.lang.Thread.State: RUNNABLE
	at com.sun.jna.Native.invokeInt(Native Method)
	at com.sun.jna.Function.invoke(Function.java:383)
	at com.sun.jna.Function.invoke(Function.java:315)
	at com.sun.jna.Library$Handler.invoke(Library.java:212)
	at org.netbeans.modules.masterfs.watcher.linux.$Proxy3.read(Unknown Source)
	at org.netbeans.modules.masterfs.watcher.linux.LinuxNotifier.nextEventPath(LinuxNotifier.java:139)
	at org.netbeans.modules.masterfs.watcher.linux.LinuxNotifier.nextEvent(LinuxNotifier.java:118)
	at org.netbeans.modules.masterfs.providers.Notifier$1.nextEvent(Notifier.java:119)
	at org.netbeans.modules.masterfs.watcher.Watcher$Ext.run(Watcher.java:342)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"AWT-EventQueue-0 :: FILE_CHANGED /tmp/foundation/nbproject/private/private.properties@359ff7d8:35e0b0c0" #44 prio=6 os_prio=0 tid=0x00007fac59323000 nid=0x7624 waiting for monitor entry [0x00007facbd207000]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at org.netbeans.modules.web.clientproject.ClientSideProject.getEnhancedBrowserImpl(ClientSideProject.java:268)
	- waiting to lock <0x00000000f9a1daa8> (a org.netbeans.modules.web.clientproject.ClientSideProject)
	at org.netbeans.modules.web.clientproject.ClientSideProject.getRefreshOnSaveListener(ClientSideProject.java:298)
	at org.netbeans.modules.web.clientproject.ClientSideProject.access$1000(ClientSideProject.java:145)
	at org.netbeans.modules.web.clientproject.ClientSideProject$SiteRootFolderListener.fileChanged(ClientSideProject.java:839)
	at org.openide.filesystems.DeepListener.fileChanged(DeepListener.java:176)
	at org.openide.filesystems.DeepListener.fileChanged(DeepListener.java:169)
	at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectKeeper.fileChanged(FileObjectKeeper.java:356)
	at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEventImpl(FCLSupport.java:178)
	at org.openide.filesystems.FCLSupport$DispatchEventWrapperSingle.dispatchAllEventsSync(FCLSupport.java:224)
	at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEvent(FCLSupport.java:137)
	at org.openide.filesystems.FCLSupport.dispatchEvent(FCLSupport.java:105)
	at org.openide.filesystems.FileObject$ED.dispatch(FileObject.java:1388)
	at org.openide.filesystems.EventControl.invokeDispatchers(EventControl.java:213)
	at org.openide.filesystems.EventControl.exitAtomicAction(EventControl.java:188)
	at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:129)
	at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:499)
	at org.netbeans.spi.project.support.ant.ProjectProperties$PP.runSaveAA(ProjectProperties.java:259)
	at org.netbeans.spi.project.support.ant.ProjectProperties$PP.write(ProjectProperties.java:286)
	at org.netbeans.spi.project.support.ant.ProjectProperties.write(ProjectProperties.java:142)
	at org.netbeans.spi.project.support.ant.AntProjectHelper.save(AntProjectHelper.java:645)
	- locked <0x00000000f9a1f390> (a java.util.HashSet)
	at org.netbeans.spi.project.support.ant.AntProjectHelper.access$100(AntProjectHelper.java:114)
	at org.netbeans.spi.project.support.ant.AntProjectHelper$1.save(AntProjectHelper.java:152)
	at org.netbeans.modules.project.ant.AntBasedProjectFactorySingleton.saveProject(AntBasedProjectFactorySingleton.java:431)
	at org.netbeans.modules.projectapi.nb.NbProjectManager$6.run(NbProjectManager.java:643)
	at org.netbeans.modules.projectapi.nb.NbProjectManager$6.run(NbProjectManager.java:633)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.writeAccess(DefaultMutexImplementation.java:293)
	at org.openide.util.Mutex.writeAccess(Mutex.java:299)
	at org.netbeans.modules.projectapi.nb.NbProjectManager.saveProject(NbProjectManager.java:633)
	at org.netbeans.api.project.ProjectManager.saveProject(ProjectManager.java:281)
	at org.netbeans.modules.web.clientproject.ClientSideProjectBrowserProvider$1.run(ClientSideProjectBrowserProvider.java:94)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.writeAccess(DefaultMutexImplementation.java:277)
	at org.openide.util.Mutex.writeAccess(Mutex.java:310)
	at org.netbeans.modules.web.clientproject.ClientSideProjectBrowserProvider.setActiveBrowser(ClientSideProjectBrowserProvider.java:87)
	at org.netbeans.modules.web.clientproject.browser.ActiveBrowserAction$9.stateChanged(ActiveBrowserAction.java:423)
	at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:133)
	at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:119)
	at org.netbeans.modules.web.browser.ui.picker.BrowserMenu.stateChanged(BrowserMenu.java:189)
	at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:133)
	at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:119)
	at org.netbeans.modules.web.browser.ui.picker.SelectionModel.onSelectionChange(SelectionModel.java:136)
	at org.netbeans.modules.web.browser.ui.picker.SelectionModel.access$000(SelectionModel.java:55)
	at org.netbeans.modules.web.browser.ui.picker.SelectionModel$1.valueChanged(SelectionModel.java:65)
	at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:184)
	at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:154)
	at javax.swing.DefaultListSelectionModel.setValueIsAdjusting(DefaultListSelectionModel.java:685)
	at javax.swing.JList.setValueIsAdjusting(JList.java:2140)
	at javax.swing.plaf.basic.BasicListUI$Handler.mouseReleased(BasicListUI.java:2796)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:290)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.Component.processMouseEvent(Component.java:6525)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
	at java.awt.Component.processEvent(Component.java:6290)
	at java.awt.Container.processEvent(Container.java:2234)
	at java.awt.Component.dispatchEventImpl(Component.java:4881)
	at java.awt.Container.dispatchEventImpl(Container.java:2292)
	at java.awt.Component.dispatchEvent(Component.java:4703)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4898)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4533)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4462)
	at java.awt.Container.dispatchEventImpl(Container.java:2278)
	at java.awt.Window.dispatchEventImpl(Window.java:2750)
	at java.awt.Component.dispatchEvent(Component.java:4703)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:751)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:702)
	at java.awt.EventQueue$3.run(EventQueue.java:696)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.awt.EventQueue$4.run(EventQueue.java:724)
	at java.awt.EventQueue$4.run(EventQueue.java:722)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:721)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

   Locked ownable synchronizers:
	- None

"AWT-Shutdown" #45 prio=5 os_prio=0 tid=0x00007fac5931f000 nid=0x7623 in Object.wait() [0x00007facbd40b000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:295)
	- locked <0x00000000c01b7588> (a java.lang.Object)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:System clipboard synchronizer/org.netbeans.NbClipboard$GetContents]" #43 daemon prio=1 os_prio=0 tid=0x00007fac58e25800 nid=0x7622 in Object.wait() [0x00007facbd60c000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c1a09af8> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Timeout waitFinished compatibility processor/org.openide.util.Task$1Run]" #42 daemon prio=1 os_prio=0 tid=0x00007fac5969d800 nid=0x7621 in Object.wait() [0x00007facbd80d000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c19efd78> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"org.netbeans.modules.web.clientproject.ClientSideProject" #41 daemon prio=1 os_prio=0 tid=0x00007fac582c0800 nid=0x7620 in Object.wait() [0x00007facbda0e000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation$QueueCell.sleep(DefaultMutexImplementation.java:1229)
	- locked <0x00000000f1a02340> (a org.netbeans.modules.openide.util.DefaultMutexImplementation$QueueCell)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.enterImpl(DefaultMutexImplementation.java:498)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.enter(DefaultMutexImplementation.java:405)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.readEnter(DefaultMutexImplementation.java:388)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.readAccess(DefaultMutexImplementation.java:249)
	at org.openide.util.Mutex.readAccess(Mutex.java:218)
	at org.netbeans.spi.project.support.ant.SequentialPropertyEvaluator.getProperty(SequentialPropertyEvaluator.java:117)
	at org.netbeans.modules.web.clientproject.ant.PropertyEvaluatorImpl.getProperty(PropertyEvaluatorImpl.java:57)
	at org.netbeans.modules.web.clientproject.ClientSideProject.getSelectedBrowser(ClientSideProject.java:438)
	at org.netbeans.modules.web.clientproject.ClientSideProject.getProjectWebBrowser(ClientSideProject.java:286)
	- locked <0x00000000f9a1daa8> (a org.netbeans.modules.web.clientproject.ClientSideProject)
	at org.netbeans.modules.web.clientproject.ClientSideProjectBrowserProvider.getActiveBrowser(ClientSideProjectBrowserProvider.java:82)
	at org.netbeans.modules.web.clientproject.browser.ActiveBrowserAction.updateButton(ActiveBrowserAction.java:380)
	at org.netbeans.modules.web.clientproject.browser.ActiveBrowserAction.access$100(ActiveBrowserAction.java:109)
	at org.netbeans.modules.web.clientproject.browser.ActiveBrowserAction$2.propertyChange(ActiveBrowserAction.java:149)
	at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263)
	at org.netbeans.modules.web.clientproject.ClientSideProjectBrowserProvider.activeBrowserHasChanged(ClientSideProjectBrowserProvider.java:72)
	at org.netbeans.modules.web.clientproject.ClientSideProject$3$1.run(ClientSideProject.java:246)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1425)
	at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
	at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2038)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Versioning parallel tasks/org.netbeans.modules.versioning.core.api.VCSFileProxy$2]" #40 daemon prio=1 os_prio=0 tid=0x00007fac59766800 nid=0x761f in Object.wait() [0x00007facbdc0f000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c19efb28> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Editor Parsing Loop (201503200001)" #38 daemon prio=1 os_prio=0 tid=0x00007fac58c69000 nid=0x761d waiting on condition [0x00007facbf5e4000]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x00000000c5295aa8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
	at java.util.concurrent.PriorityBlockingQueue.take(PriorityBlockingQueue.java:549)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:681)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1425)
	at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
	at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2038)

   Locked ownable synchronizers:
	- None

"Bundle File Closer" #34 daemon prio=5 os_prio=0 tid=0x00007fac599ec800 nid=0x75fe in Object.wait() [0x00007facbe011000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400)
	- locked <0x00000000c07f3ff8> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336)

   Locked ownable synchronizers:
	- None

"Framework Event Dispatcher" #33 daemon prio=5 os_prio=0 tid=0x00007fac595c3800 nid=0x75fd in Object.wait() [0x00007facbe762000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400)
	- locked <0x00000000c07f4290> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336)

   Locked ownable synchronizers:
	- None

"Framework Active Thread" #30 prio=5 os_prio=0 tid=0x00007fac59013800 nid=0x75fb in Object.wait() [0x00007facbeb64000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.eclipse.osgi.framework.internal.core.Framework.run(Framework.java:1862)
	- locked <0x00000000c0cd4c20> (a org.eclipse.osgi.framework.internal.core.Framework)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"AWT-XAWT" #27 daemon prio=6 os_prio=0 tid=0x00007fac580c5000 nid=0x75f8 runnable [0x00007facbf9e6000]
   java.lang.Thread.State: RUNNABLE
	at sun.awt.X11.XToolkit.waitForEvents(Native Method)
	at sun.awt.X11.XToolkit.run(XToolkit.java:568)
	at sun.awt.X11.XToolkit.run(XToolkit.java:532)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Java2D Disposer" #25 daemon prio=10 os_prio=0 tid=0x00007fac580a8000 nid=0x75f7 in Object.wait() [0x00007facbfbe7000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
	- locked <0x00000000c0289640> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164)
	at sun.java2d.Disposer.run(Disposer.java:148)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"RequestProcessor queue manager" #24 daemon prio=5 os_prio=0 tid=0x00007fac58027800 nid=0x75f6 in Object.wait() [0x00007faccc570000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$TickTac.obtainFirst(RequestProcessor.java:2262)
	- locked <0x00000000c02da148> (a java.lang.Class for org.openide.util.RequestProcessor$TickTac)
	at org.openide.util.RequestProcessor$TickTac.run(RequestProcessor.java:2238)

   Locked ownable synchronizers:
	- None

"CLI Requests Server" #21 daemon prio=5 os_prio=0 tid=0x00007fad008aa800 nid=0x75f3 runnable [0x00007faccd4b4000]
   java.lang.Thread.State: RUNNABLE
	at java.net.PlainSocketImpl.socketAccept(Native Method)
	at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:404)
	at java.net.ServerSocket.implAccept(ServerSocket.java:545)
	at java.net.ServerSocket.accept(ServerSocket.java:513)
	at org.netbeans.CLIHandler$Server.run(CLIHandler.java:1100)

   Locked ownable synchronizers:
	- None

"Active Reference Queue Daemon" #20 daemon prio=1 os_prio=0 tid=0x00007fad00698800 nid=0x75f2 in Object.wait() [0x00007faccd6b5000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at org.openide.util.lookup.implspi.ActiveQueue.removeBetter(ActiveQueue.java:225)
	at org.openide.util.lookup.implspi.ActiveQueue.access$400(ActiveQueue.java:57)
	at org.openide.util.lookup.implspi.ActiveQueue$Daemon.run(ActiveQueue.java:180)
	- locked <0x00000000c05b5268> (a java.lang.ref.ReferenceQueue$Lock)

   Locked ownable synchronizers:
	- None

"Service Thread" #17 daemon prio=9 os_prio=0 tid=0x00007fad003fd800 nid=0x75f0 runnable [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C1 CompilerThread11" #16 daemon prio=9 os_prio=0 tid=0x00007fad003f0800 nid=0x75ef waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C1 CompilerThread10" #15 daemon prio=9 os_prio=0 tid=0x00007fad003ee800 nid=0x75ee waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C1 CompilerThread9" #14 daemon prio=9 os_prio=0 tid=0x00007fad003ec800 nid=0x75ed waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C1 CompilerThread8" #13 daemon prio=9 os_prio=0 tid=0x00007fad003ea000 nid=0x75ec waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread7" #12 daemon prio=9 os_prio=0 tid=0x00007fad003e8000 nid=0x75eb waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread6" #11 daemon prio=9 os_prio=0 tid=0x00007fad003e5800 nid=0x75ea waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread5" #10 daemon prio=9 os_prio=0 tid=0x00007fad003e3800 nid=0x75e9 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread4" #9 daemon prio=9 os_prio=0 tid=0x00007fad003d9000 nid=0x75e8 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007fad003d7000 nid=0x75e7 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007fad003d5000 nid=0x75e6 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007fad003d3000 nid=0x75e5 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007fad003d0000 nid=0x75e4 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007fad003ce800 nid=0x75e3 runnable [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fad00399800 nid=0x75e2 in Object.wait() [0x00007facceded000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
	- locked <0x00000000c05b5680> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164)
	at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209)

   Locked ownable synchronizers:
	- None

"Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fad00397800 nid=0x75e1 in Object.wait() [0x00007faccefee000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:157)
	- locked <0x00000000c02c3200> (a java.lang.ref.Reference$Lock)

   Locked ownable synchronizers:
	- None

"VM Thread" os_prio=0 tid=0x00007fad00392000 nid=0x75e0 runnable 

"GC task thread#0 (ParallelGC)" os_prio=0 tid=0x00007fad00021800 nid=0x75d3 runnable 

"GC task thread#1 (ParallelGC)" os_prio=0 tid=0x00007fad00023000 nid=0x75d4 runnable 

"GC task thread#2 (ParallelGC)" os_prio=0 tid=0x00007fad00025000 nid=0x75d5 runnable 

"GC task thread#3 (ParallelGC)" os_prio=0 tid=0x00007fad00027000 nid=0x75d6 runnable 

"GC task thread#4 (ParallelGC)" os_prio=0 tid=0x00007fad00028800 nid=0x75d7 runnable 

"GC task thread#5 (ParallelGC)" os_prio=0 tid=0x00007fad0002a800 nid=0x75d8 runnable 

"GC task thread#6 (ParallelGC)" os_prio=0 tid=0x00007fad0002c000 nid=0x75d9 runnable 

"GC task thread#7 (ParallelGC)" os_prio=0 tid=0x00007fad0002e000 nid=0x75da runnable 

"GC task thread#8 (ParallelGC)" os_prio=0 tid=0x00007fad00030000 nid=0x75db runnable 

"GC task thread#9 (ParallelGC)" os_prio=0 tid=0x00007fad00031800 nid=0x75dc runnable 

"GC task thread#10 (ParallelGC)" os_prio=0 tid=0x00007fad00033800 nid=0x75dd runnable 

"GC task thread#11 (ParallelGC)" os_prio=0 tid=0x00007fad00035800 nid=0x75de runnable 

"GC task thread#12 (ParallelGC)" os_prio=0 tid=0x00007fad00037000 nid=0x75df runnable 

"VM Periodic Task Thread" os_prio=0 tid=0x00007fad00400000 nid=0x75f1 waiting on condition 

JNI global references: 2404
Comment 1 everflux 2015-03-22 14:47:52 UTC 

Happened again, again opening a never opened html5 project (empty package.json file), switched to chromium as runtime.

here is the thread dump from jvisualvm



2015-03-22 15:46:28
Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.40-b25 mixed mode):

"RMI TCP Connection(2)-127.0.0.1" #133 daemon prio=9 os_prio=0 tid=0x00007f32c0091800 nid=0x4915 runnable [0x00007f328a832000]
   java.lang.Thread.State: RUNNABLE
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
	at java.net.SocketInputStream.read(SocketInputStream.java:170)
	at java.net.SocketInputStream.read(SocketInputStream.java:141)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
	- locked <0x00000000efd539f8> (a java.io.BufferedInputStream)
	at java.io.FilterInputStream.read(FilterInputStream.java:83)
	at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:550)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$94(TCPTransport.java:683)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$$Lambda$31/1383962862.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- <0x00000000ed35b080> (a java.util.concurrent.ThreadPoolExecutor$Worker)

"JMX server connection timeout 132" #132 daemon prio=9 os_prio=0 tid=0x00007f3298076000 nid=0x490a in Object.wait() [0x00007f3289208000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at com.sun.jmx.remote.internal.ServerCommunicatorAdmin$Timeout.run(ServerCommunicatorAdmin.java:168)
	- locked <0x00000000ed3e8b50> (a [I)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"RMI Scheduler(0)" #131 daemon prio=9 os_prio=0 tid=0x00007f3298023000 nid=0x4908 waiting on condition [0x00007f33042b0000]
   java.lang.Thread.State: TIMED_WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x00000000ed3051c0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
	at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"RMI TCP Connection(1)-127.0.0.1" #130 daemon prio=9 os_prio=0 tid=0x00007f32c010e800 nid=0x4907 runnable [0x00007f32b71fa000]
   java.lang.Thread.State: RUNNABLE
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
	at java.net.SocketInputStream.read(SocketInputStream.java:170)
	at java.net.SocketInputStream.read(SocketInputStream.java:141)
	at java.io.BufferedInputStream.fill(BufferedInputStream.java:246)
	at java.io.BufferedInputStream.read(BufferedInputStream.java:265)
	- locked <0x00000000ed38d9d0> (a java.io.BufferedInputStream)
	at java.io.FilterInputStream.read(FilterInputStream.java:83)
	at sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:550)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run0(TCPTransport.java:826)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.lambda$run$94(TCPTransport.java:683)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler$$Lambda$31/1383962862.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:682)
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- <0x00000000ed35a7b0> (a java.util.concurrent.ThreadPoolExecutor$Worker)

"RMI TCP Accept-0" #129 daemon prio=9 os_prio=0 tid=0x00007f32c4072800 nid=0x4904 runnable [0x00007f3289a09000]
   java.lang.Thread.State: RUNNABLE
	at java.net.PlainSocketImpl.socketAccept(Native Method)
	at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:404)
	at java.net.ServerSocket.implAccept(ServerSocket.java:545)
	at java.net.ServerSocket.accept(ServerSocket.java:513)
	at sun.management.jmxremote.LocalRMIServerSocketFactory$1.accept(LocalRMIServerSocketFactory.java:52)
	at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.executeAcceptLoop(TCPTransport.java:400)
	at sun.rmi.transport.tcp.TCPTransport$AcceptLoop.run(TCPTransport.java:372)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Attach Listener" #128 daemon prio=9 os_prio=0 tid=0x00007f3340001000 nid=0x4903 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"sampler-awt" #127 daemon prio=1 os_prio=0 tid=0x00007f329c9fb000 nid=0x47db in Object.wait() [0x00007f32f5650000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.util.TimerThread.mainLoop(Timer.java:552)
	- locked <0x00000000fa17adf0> (a java.util.TaskQueue)
	at java.util.TimerThread.run(Timer.java:505)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:TimedSoftReference/org.openide.util.TimedSoftReference]" #123 daemon prio=1 os_prio=0 tid=0x00007f328c131000 nid=0x47d8 in Object.wait() [0x00007f32f544f000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000f9fd1a40> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:System clipboard synchronizer/org.netbeans.NbClipboard$GetContents]" #122 daemon prio=1 os_prio=0 tid=0x00007f328c130000 nid=0x47d7 in Object.wait() [0x00007f32b4f30000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000fa355a08> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:org.netbeans.modules.web.common.api.CssPreprocessors/org.netbeans.modules.web.common.api.CssPreprocessors$3]" #121 daemon prio=1 os_prio=0 tid=0x00007f328c12f000 nid=0x47d6 in Object.wait() [0x00007f328b9fe000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000fa355dc8> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"org.netbeans.modules.web.clientproject.ClientSideProject" #120 daemon prio=1 os_prio=0 tid=0x00007f3278067800 nid=0x47d5 in Object.wait() [0x00007f32b6437000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation$QueueCell.sleep(DefaultMutexImplementation.java:1229)
	- locked <0x00000000f9aa1218> (a org.netbeans.modules.openide.util.DefaultMutexImplementation$QueueCell)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.enterImpl(DefaultMutexImplementation.java:498)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.enter(DefaultMutexImplementation.java:405)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.readEnter(DefaultMutexImplementation.java:388)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.readAccess(DefaultMutexImplementation.java:249)
	at org.openide.util.Mutex.readAccess(Mutex.java:218)
	at org.netbeans.spi.project.support.ant.SequentialPropertyEvaluator.getProperty(SequentialPropertyEvaluator.java:117)
	at org.netbeans.modules.web.clientproject.ant.PropertyEvaluatorImpl.getProperty(PropertyEvaluatorImpl.java:57)
	at org.netbeans.modules.web.clientproject.ClientSideProject.getSelectedBrowser(ClientSideProject.java:438)
	at org.netbeans.modules.web.clientproject.ClientSideProject.getProjectWebBrowser(ClientSideProject.java:286)
	- locked <0x00000000f9a64528> (a org.netbeans.modules.web.clientproject.ClientSideProject)
	at org.netbeans.modules.web.clientproject.ClientSideProjectBrowserProvider.getActiveBrowser(ClientSideProjectBrowserProvider.java:82)
	at org.netbeans.modules.web.clientproject.browser.ActiveBrowserAction.updateButton(ActiveBrowserAction.java:380)
	at org.netbeans.modules.web.clientproject.browser.ActiveBrowserAction.access$100(ActiveBrowserAction.java:109)
	at org.netbeans.modules.web.clientproject.browser.ActiveBrowserAction$2.propertyChange(ActiveBrowserAction.java:149)
	at java.beans.PropertyChangeSupport.fire(PropertyChangeSupport.java:335)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:327)
	at java.beans.PropertyChangeSupport.firePropertyChange(PropertyChangeSupport.java:263)
	at org.netbeans.modules.web.clientproject.ClientSideProjectBrowserProvider.activeBrowserHasChanged(ClientSideProjectBrowserProvider.java:72)
	at org.netbeans.modules.web.clientproject.ClientSideProject$3$1.run(ClientSideProject.java:246)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1425)
	at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
	at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2038)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Git.cache/org.netbeans.modules.git.FileStatusCache$IgnoredFilesHandler]" #119 daemon prio=1 os_prio=0 tid=0x00007f328c120000 nid=0x47d4 in Object.wait() [0x00007f32f5c53000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000fa2365e8> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Versioning parallel tasks/org.netbeans.modules.versioning.core.api.VCSFileProxy$2]" #118 daemon prio=1 os_prio=0 tid=0x00007f328c11f800 nid=0x47d3 in Object.wait() [0x00007f33044b1000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000fa2387b8> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Git.cache/org.netbeans.modules.git.FileStatusCache$IgnoredFilesHandler]" #117 daemon prio=1 os_prio=0 tid=0x00007f3290083800 nid=0x47d2 in Object.wait() [0x00007f32f7ffe000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000fa382878> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:org.netbeans.modules.web.common.api.CssPreprocessors/org.netbeans.modules.web.common.api.CssPreprocessors$3]" #116 daemon prio=1 os_prio=0 tid=0x00007f328c03e000 nid=0x47d1 in Object.wait() [0x00007f328b7fd000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000fa3831d8> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Git.cache/org.netbeans.modules.git.FileStatusCache$IgnoredFilesHandler]" #99 daemon prio=1 os_prio=0 tid=0x00007f3284072000 nid=0x47c1 in Object.wait() [0x00007f32b4d2f000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c80efd20> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Project UI/org.netbeans.modules.project.ui.OpenProjectList$LoadOpenProjects$7]" #98 daemon prio=1 os_prio=0 tid=0x00007f32c8482800 nid=0x47c0 in Object.wait() [0x00007f32b5131000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c672e620> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"Inactive RequestProcessor thread [Was:Timeout waitFinished compatibility processor/org.openide.util.Task$1Run]" #97 daemon prio=1 os_prio=0 tid=0x00007f32e4062000 nid=0x47bf in Object.wait() [0x00007f32f5a52000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:1982)
	- locked <0x00000000c80f0310> (a java.lang.Object)

   Locked ownable synchronizers:
	- None

"RequestProcessor queue manager" #92 daemon prio=1 os_prio=0 tid=0x00007f32f000c800 nid=0x33e7 in Object.wait() [0x00007f32f6767000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.openide.util.RequestProcessor$TickTac.obtainFirst(RequestProcessor.java:2262)
	- locked <0x00000000c01986e8> (a java.lang.Class for org.openide.util.RequestProcessor$TickTac)
	at org.openide.util.RequestProcessor$TickTac.run(RequestProcessor.java:2238)

   Locked ownable synchronizers:
	- None

"DestroyJavaVM" #47 prio=5 os_prio=0 tid=0x00007f339c89d800 nid=0x2d08 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"TimerQueue" #46 daemon prio=5 os_prio=0 tid=0x00007f32fca0d000 nid=0x2d45 waiting on condition [0x00007f32b77fc000]
   java.lang.Thread.State: TIMED_WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x00000000c0f7a148> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
	at java.util.concurrent.DelayQueue.take(DelayQueue.java:223)
	at javax.swing.TimerQueue.run(TimerQueue.java:171)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- <0x00000000c0f7a170> (a java.util.concurrent.locks.ReentrantLock$NonfairSync)

"Worker-JM" #43 prio=5 os_prio=0 tid=0x00007f32fc9d8800 nid=0x2d3e in Object.wait() [0x00007f32b7bfd000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.eclipse.core.internal.jobs.InternalWorker.run(InternalWorker.java:58)
	- locked <0x00000000c11389f0> (a java.util.ArrayList)

   Locked ownable synchronizers:
	- None

"Framework Event Dispatcher" #42 daemon prio=5 os_prio=0 tid=0x00007f32fc965000 nid=0x2d3d in Object.wait() [0x00007f32b7ffe000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.getNextEvent(EventManager.java:400)
	- locked <0x00000000c12f9c78> (a org.eclipse.osgi.framework.eventmgr.EventManager$EventThread)
	at org.eclipse.osgi.framework.eventmgr.EventManager$EventThread.run(EventManager.java:336)

   Locked ownable synchronizers:
	- None

"Deadlock Detector" #41 prio=5 os_prio=0 tid=0x00007f32fc95a800 nid=0x2d3c waiting on condition [0x00007f32f4243000]
   java.lang.Thread.State: TIMED_WAITING (sleeping)
	at java.lang.Thread.sleep(Native Method)
	at org.netbeans.modules.deadlock.detector.Detector.run(Detector.java:138)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Thread-2" #40 daemon prio=5 os_prio=0 tid=0x00007f32fc932000 nid=0x2d3b in Object.wait() [0x00007f32f484d000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at java.util.prefs.AbstractPreferences$EventDispatchThread.run(AbstractPreferences.java:1482)
	- locked <0x00000000c0de8bd8> (a java.util.LinkedList)

   Locked ownable synchronizers:
	- None

"File Watcher" #38 daemon prio=1 os_prio=0 tid=0x00007f32d4028800 nid=0x2d39 runnable [0x00007f32f504d000]
   java.lang.Thread.State: RUNNABLE
	at com.sun.jna.Native.invokeInt(Native Method)
	at com.sun.jna.Function.invoke(Function.java:383)
	at com.sun.jna.Function.invoke(Function.java:315)
	at com.sun.jna.Library$Handler.invoke(Library.java:212)
	at org.netbeans.modules.masterfs.watcher.linux.$Proxy2.read(Unknown Source)
	at org.netbeans.modules.masterfs.watcher.linux.LinuxNotifier.nextEventPath(LinuxNotifier.java:139)
	at org.netbeans.modules.masterfs.watcher.linux.LinuxNotifier.nextEvent(LinuxNotifier.java:118)
	at org.netbeans.modules.masterfs.providers.Notifier$1.nextEvent(Notifier.java:119)
	at org.netbeans.modules.masterfs.watcher.Watcher$Ext.run(Watcher.java:342)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Editor Parsing Loop (201503200001)" #35 daemon prio=1 os_prio=0 tid=0x00007f32fc879800 nid=0x2d36 waiting on condition [0x00007f32f5851000]
   java.lang.Thread.State: WAITING (parking)
	at sun.misc.Unsafe.park(Native Method)
	- parking to wait for  <0x00000000c2a0e798> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
	at java.util.concurrent.PriorityBlockingQueue.take(PriorityBlockingQueue.java:549)
	at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:681)
	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
	at java.util.concurrent.FutureTask.run(FutureTask.java:266)
	at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1425)
	at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68)
	at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303)
	at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2038)

   Locked ownable synchronizers:
	- None

"State Data Manager" #32 daemon prio=5 os_prio=0 tid=0x00007f32fc888000 nid=0x2d33 waiting on condition [0x00007f32f6117000]
   java.lang.Thread.State: TIMED_WAITING (sleeping)
	at java.lang.Thread.sleep(Native Method)
	at org.eclipse.osgi.internal.baseadaptor.StateManager.run(StateManager.java:297)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Framework Active Thread" #31 prio=5 os_prio=0 tid=0x00007f32fc84b000 nid=0x2d32 in Object.wait() [0x00007f32f5e54000]
   java.lang.Thread.State: TIMED_WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at org.eclipse.osgi.framework.internal.core.Framework.run(Framework.java:1862)
	- locked <0x00000000c04c2e78> (a org.eclipse.osgi.framework.internal.core.Framework)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"AWT-EventQueue-0 :: FILE_CHANGED /home/tkruse/arbeit/projekte/boypoint/boypoint.de_foundation/nbproject/private/private.properties@7adff8f:29669836" #28 prio=6 os_prio=0 tid=0x00007f32fc0f3800 nid=0x2d30 waiting for monitor entry [0x00007f32f7167000]
   java.lang.Thread.State: BLOCKED (on object monitor)
	at org.netbeans.modules.web.clientproject.ClientSideProject.getEnhancedBrowserImpl(ClientSideProject.java:268)
	- waiting to lock <0x00000000f9a64528> (a org.netbeans.modules.web.clientproject.ClientSideProject)
	at org.netbeans.modules.web.clientproject.ClientSideProject.getRefreshOnSaveListener(ClientSideProject.java:298)
	at org.netbeans.modules.web.clientproject.ClientSideProject.access$1000(ClientSideProject.java:145)
	at org.netbeans.modules.web.clientproject.ClientSideProject$SiteRootFolderListener.fileChanged(ClientSideProject.java:839)
	at org.openide.filesystems.DeepListener.fileChanged(DeepListener.java:176)
	at org.openide.filesystems.DeepListener.fileChanged(DeepListener.java:169)
	at org.netbeans.modules.masterfs.filebasedfs.fileobjects.FileObjectKeeper.fileChanged(FileObjectKeeper.java:356)
	at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEventImpl(FCLSupport.java:178)
	at org.openide.filesystems.FCLSupport$DispatchEventWrapperSingle.dispatchAllEventsSync(FCLSupport.java:224)
	at org.openide.filesystems.FCLSupport$DispatchEventWrapper.dispatchEvent(FCLSupport.java:137)
	at org.openide.filesystems.FCLSupport.dispatchEvent(FCLSupport.java:105)
	at org.openide.filesystems.FileObject$ED.dispatch(FileObject.java:1388)
	at org.openide.filesystems.EventControl.invokeDispatchers(EventControl.java:213)
	at org.openide.filesystems.EventControl.exitAtomicAction(EventControl.java:188)
	at org.openide.filesystems.EventControl.runAtomicAction(EventControl.java:129)
	at org.openide.filesystems.FileSystem.runAtomicAction(FileSystem.java:499)
	at org.netbeans.spi.project.support.ant.ProjectProperties$PP.runSaveAA(ProjectProperties.java:259)
	at org.netbeans.spi.project.support.ant.ProjectProperties$PP.write(ProjectProperties.java:286)
	at org.netbeans.spi.project.support.ant.ProjectProperties.write(ProjectProperties.java:142)
	at org.netbeans.spi.project.support.ant.AntProjectHelper.save(AntProjectHelper.java:645)
	- locked <0x00000000f9add408> (a java.util.HashSet)
	at org.netbeans.spi.project.support.ant.AntProjectHelper.access$100(AntProjectHelper.java:114)
	at org.netbeans.spi.project.support.ant.AntProjectHelper$1.save(AntProjectHelper.java:152)
	at org.netbeans.modules.project.ant.AntBasedProjectFactorySingleton.saveProject(AntBasedProjectFactorySingleton.java:431)
	at org.netbeans.modules.projectapi.nb.NbProjectManager$6.run(NbProjectManager.java:643)
	at org.netbeans.modules.projectapi.nb.NbProjectManager$6.run(NbProjectManager.java:633)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.writeAccess(DefaultMutexImplementation.java:293)
	at org.openide.util.Mutex.writeAccess(Mutex.java:299)
	at org.netbeans.modules.projectapi.nb.NbProjectManager.saveProject(NbProjectManager.java:633)
	at org.netbeans.api.project.ProjectManager.saveProject(ProjectManager.java:281)
	at org.netbeans.modules.web.clientproject.ClientSideProjectBrowserProvider$1.run(ClientSideProjectBrowserProvider.java:94)
	at org.netbeans.modules.openide.util.DefaultMutexImplementation.writeAccess(DefaultMutexImplementation.java:277)
	at org.openide.util.Mutex.writeAccess(Mutex.java:310)
	at org.netbeans.modules.web.clientproject.ClientSideProjectBrowserProvider.setActiveBrowser(ClientSideProjectBrowserProvider.java:87)
	at org.netbeans.modules.web.clientproject.browser.ActiveBrowserAction$9.stateChanged(ActiveBrowserAction.java:423)
	at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:133)
	at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:119)
	at org.netbeans.modules.web.browser.ui.picker.BrowserMenu.stateChanged(BrowserMenu.java:189)
	at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:133)
	at org.openide.util.ChangeSupport.fireChange(ChangeSupport.java:119)
	at org.netbeans.modules.web.browser.ui.picker.SelectionModel.onSelectionChange(SelectionModel.java:136)
	at org.netbeans.modules.web.browser.ui.picker.SelectionModel.access$000(SelectionModel.java:55)
	at org.netbeans.modules.web.browser.ui.picker.SelectionModel$1.valueChanged(SelectionModel.java:65)
	at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:184)
	at javax.swing.DefaultListSelectionModel.fireValueChanged(DefaultListSelectionModel.java:154)
	at javax.swing.DefaultListSelectionModel.setValueIsAdjusting(DefaultListSelectionModel.java:685)
	at javax.swing.JList.setValueIsAdjusting(JList.java:2140)
	at javax.swing.plaf.basic.BasicListUI$Handler.mouseReleased(BasicListUI.java:2796)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:290)
	at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
	at java.awt.Component.processMouseEvent(Component.java:6525)
	at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
	at java.awt.Component.processEvent(Component.java:6290)
	at java.awt.Container.processEvent(Container.java:2234)
	at java.awt.Component.dispatchEventImpl(Component.java:4881)
	at java.awt.Container.dispatchEventImpl(Container.java:2292)
	at java.awt.Component.dispatchEvent(Component.java:4703)
	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4898)
	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4533)
	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4462)
	at java.awt.Container.dispatchEventImpl(Container.java:2278)
	at java.awt.Window.dispatchEventImpl(Window.java:2750)
	at java.awt.Component.dispatchEvent(Component.java:4703)
	at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:751)
	at java.awt.EventQueue.access$500(EventQueue.java:97)
	at java.awt.EventQueue$3.run(EventQueue.java:702)
	at java.awt.EventQueue$3.run(EventQueue.java:696)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:86)
	at java.awt.EventQueue$4.run(EventQueue.java:724)
	at java.awt.EventQueue$4.run(EventQueue.java:722)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:721)
	at org.netbeans.core.TimableEventQueue.dispatchEvent(TimableEventQueue.java:159)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

   Locked ownable synchronizers:
	- None

"AWT-Shutdown" #29 prio=5 os_prio=0 tid=0x00007f32fc0f2000 nid=0x2d2f in Object.wait() [0x00007f32f736b000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at sun.awt.AWTAutoShutdown.run(AWTAutoShutdown.java:295)
	- locked <0x00000000c0326bf0> (a java.lang.Object)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"AWT-XAWT" #27 daemon prio=6 os_prio=0 tid=0x00007f32fc0f0000 nid=0x2d2e runnable [0x00007f32f756c000]
   java.lang.Thread.State: RUNNABLE
	at sun.awt.X11.XToolkit.waitForEvents(Native Method)
	at sun.awt.X11.XToolkit.run(XToolkit.java:568)
	at sun.awt.X11.XToolkit.run(XToolkit.java:532)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"Java2D Disposer" #25 daemon prio=10 os_prio=0 tid=0x00007f32fc0d3000 nid=0x2d2d in Object.wait() [0x00007f32f776d000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
	- locked <0x00000000c01931e0> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164)
	at sun.java2d.Disposer.run(Disposer.java:148)
	at java.lang.Thread.run(Thread.java:745)

   Locked ownable synchronizers:
	- None

"CLI Requests Server" #21 daemon prio=5 os_prio=0 tid=0x00007f339c87a800 nid=0x2d29 runnable [0x00007f3354cac000]
   java.lang.Thread.State: RUNNABLE
	at java.net.PlainSocketImpl.socketAccept(Native Method)
	at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:404)
	at java.net.ServerSocket.implAccept(ServerSocket.java:545)
	at java.net.ServerSocket.accept(ServerSocket.java:513)
	at org.netbeans.CLIHandler$Server.run(CLIHandler.java:1100)

   Locked ownable synchronizers:
	- None

"Active Reference Queue Daemon" #20 daemon prio=1 os_prio=0 tid=0x00007f339c662800 nid=0x2d28 in Object.wait() [0x00007f3354ead000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at org.openide.util.lookup.implspi.ActiveQueue.removeBetter(ActiveQueue.java:225)
	at org.openide.util.lookup.implspi.ActiveQueue.access$400(ActiveQueue.java:57)
	at org.openide.util.lookup.implspi.ActiveQueue$Daemon.run(ActiveQueue.java:180)
	- locked <0x00000000c02cd7d8> (a java.lang.ref.ReferenceQueue$Lock)

   Locked ownable synchronizers:
	- None

"Service Thread" #17 daemon prio=9 os_prio=0 tid=0x00007f339c400000 nid=0x2d26 runnable [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C1 CompilerThread11" #16 daemon prio=9 os_prio=0 tid=0x00007f339c3f2800 nid=0x2d25 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C1 CompilerThread10" #15 daemon prio=9 os_prio=0 tid=0x00007f339c3f0800 nid=0x2d24 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C1 CompilerThread9" #14 daemon prio=9 os_prio=0 tid=0x00007f339c3ee800 nid=0x2d23 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C1 CompilerThread8" #13 daemon prio=9 os_prio=0 tid=0x00007f339c3ec800 nid=0x2d22 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread7" #12 daemon prio=9 os_prio=0 tid=0x00007f339c3ea000 nid=0x2d21 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread6" #11 daemon prio=9 os_prio=0 tid=0x00007f339c3e8000 nid=0x2d20 waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread5" #10 daemon prio=9 os_prio=0 tid=0x00007f339c3e5800 nid=0x2d1f waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread4" #9 daemon prio=9 os_prio=0 tid=0x00007f339c3db800 nid=0x2d1e waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007f339c3d9000 nid=0x2d1d waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007f339c3d7000 nid=0x2d1c waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007f339c3d5000 nid=0x2d1b waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007f339c3d2000 nid=0x2d1a waiting on condition [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007f339c3d0800 nid=0x2d19 runnable [0x0000000000000000]
   java.lang.Thread.State: RUNNABLE

   Locked ownable synchronizers:
	- None

"Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007f339c399800 nid=0x2d18 in Object.wait() [0x00007f33565e5000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143)
	- locked <0x00000000c02dfc98> (a java.lang.ref.ReferenceQueue$Lock)
	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164)
	at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209)

   Locked ownable synchronizers:
	- None

"Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007f339c397800 nid=0x2d17 in Object.wait() [0x00007f33567e6000]
   java.lang.Thread.State: WAITING (on object monitor)
	at java.lang.Object.wait(Native Method)
	at java.lang.Object.wait(Object.java:502)
	at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:157)
	- locked <0x00000000c0192d80> (a java.lang.ref.Reference$Lock)

   Locked ownable synchronizers:
	- None

"VM Thread" os_prio=0 tid=0x00007f339c392000 nid=0x2d16 runnable 

"GC task thread#0 (ParallelGC)" os_prio=0 tid=0x00007f339c021800 nid=0x2d09 runnable 

"GC task thread#1 (ParallelGC)" os_prio=0 tid=0x00007f339c023000 nid=0x2d0a runnable 

"GC task thread#2 (ParallelGC)" os_prio=0 tid=0x00007f339c025000 nid=0x2d0b runnable 

"GC task thread#3 (ParallelGC)" os_prio=0 tid=0x00007f339c027000 nid=0x2d0c runnable 

"GC task thread#4 (ParallelGC)" os_prio=0 tid=0x00007f339c028800 nid=0x2d0d runnable 

"GC task thread#5 (ParallelGC)" os_prio=0 tid=0x00007f339c02a800 nid=0x2d0e runnable 

"GC task thread#6 (ParallelGC)" os_prio=0 tid=0x00007f339c02c000 nid=0x2d0f runnable 

"GC task thread#7 (ParallelGC)" os_prio=0 tid=0x00007f339c02e000 nid=0x2d10 runnable 

"GC task thread#8 (ParallelGC)" os_prio=0 tid=0x00007f339c030000 nid=0x2d11 runnable 

"GC task thread#9 (ParallelGC)" os_prio=0 tid=0x00007f339c031800 nid=0x2d12 runnable 

"GC task thread#10 (ParallelGC)" os_prio=0 tid=0x00007f339c033800 nid=0x2d13 runnable 

"GC task thread#11 (ParallelGC)" os_prio=0 tid=0x00007f339c035800 nid=0x2d14 runnable 

"GC task thread#12 (ParallelGC)" os_prio=0 tid=0x00007f339c037000 nid=0x2d15 runnable 

"VM Periodic Task Thread" os_prio=0 tid=0x00007f339c402800 nid=0x2d27 waiting on condition 

JNI global references: 2300
Comment 2 Tomas Mysik 2015-05-12 11:33:40 UTC 
Should be duplicate of issue #251436 which is already fixed. If you still can reproduce this issue in the latest dev build, reopen this issue. BTW next time, please attach the thread dump, do not copy & paste it.

Thanks a lot.

*** This bug has been marked as a duplicate of bug 251436 ***